Precision in every layer
Reliable filtration starts with verified specifications.
Reliable filtration starts with verified specifications.
Air Oil Separator Element OT4656
Air Compressor Filter Elements replacement element
Air Compressor Filter Elements
OT 4656 is an industrial built-in oil-gas separator filter element specially designed for large oil-injected screw air compressors. It is mainly used as a cost-effective alternative consumable to…
Supply TypeIndependent aftermarket replacement
AvailabilityAvailable
Lead Time2–3 business days
Cross ReferenceDonaldson · P530755Verified local cross reference
Reference price · tax included
Request quotation
Orders are confirmed by our team for price, compatibility and delivery.
Flexible DeliveryService Point Pickup
Verified specifications for confident selection.
Confirm installation requirements against the equipment manual or original documentation.
| Height | 350 mm |
|---|---|
| Outer Diameter | 265 mm |
| Inner Diameter | 165 mm |
| Weight | 9.02 kg |
| Flange Outer Diameter | 400 mm |
| Filtration Rating | 0.01 μm |
| OEM / Cross Reference | 1616.4656.00,2911.0016.00,P530755,AS2442,4900352141,4930352101,OAS99008,OT5116 |
Dimensions are indicative, not an engineering drawing.
OT 4656 is an industrial built-in oil-gas separator filter element specially designed for large oil-injected screw air compressors. It is mainly used as a cost-effective alternative consumable to the original Atlas Copco part 1616.4656.00.
Typical Application Scenarios
• Compatible with main models.
Widely used in medium and large mobile and stationary screw air compressors of Atlas Copco, including classic series such as XAS 230, XAHS 175, XA 125D and XA 175D.
• Applicable industries.
Suitable for high-intensity continuous operation conditions such as mining, infrastructure construction, oil and gas drilling, and pneumatic systems in large-scale manufacturing.
Structural and Material Features
• Multi-layer borosilicate glass fiber filter media.
Adopting ultra-fine glass fiber composite coalescing medium, it features extremely high dust holding capacity and stable low pressure drop performance, effectively reducing the energy consumption of air compressor operation.
• High-strength anti-corrosion metal frame.
Both the inner and outer supporting mesh cylinders are made of galvanized anti-rust steel with precision folding technology, which can withstand high pressure differential impact and prevent the filter element from deformation or breakdown under high load.
• Anti-static safety design.
The flange sealing gasket is equipped with static-conductive metal parts (or grounding devices), which can safely conduct static electricity generated by high-speed friction of oil and gas to the housing, eliminating the risk of fire and explosion inside the oil-gas tank.
Installation Notes
Stop the system and release pressure before removal. Confirm flow direction and sealing surfaces before installation.
Maintenance & Replacement
Replace according to pressure drop or the maintenance schedule. Inspect for leakage and seal damage.
Before Ordering
Confirm medium, flow rate, pressure, temperature, connection and available installation space.
Cross Reference
Reference information associated with this product. Contact us if you need help confirming a cross-reference number.
Delivery Options
Shipping or service point pickup. Our team confirms the best arrangement based on destination, weight and lead time.
Confirmed Before Dispatch
After inquiry, we verify specifications, price and supply status before delivery.
Ongoing Support
For specification, installation or quality questions, keep the product and order information available when contacting us.
INQUIRYSend an inquiry for this product
Send your requirements for OT4656 and our selection team will confirm compatibility, price and lead time.
Selection Resources
Need help confirming OT4656 or comparing it with another reference? Use these selection resources before ordering.
